299478538

素因数分解:

$2^1\times {\mathrm{23}}^3\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 486005760

約数和(自身を除く): 186527222

約数列:

[1, 2, 23, 31, 46, 62, 397, 529, 713, 794, 1058, 1426, 9131, 12167, 12307, 16399, 18262, 24334, 24614, 32798, 210013, 283061, 377177, 420026, 566122, 754354, 4830299, 6510403, 9660598, 13020806, 149739269, 299478538]

約数ペア:

[(1, 299478538), (2, 149739269), (23, 13020806), (31, 9660598), (46, 6510403), (62, 4830299), (397, 754354), (529, 566122), (713, 420026), (794, 377177), (1058, 283061), (1426, 210013), (9131, 32798), (12167, 24614), (12307, 24334), (16399, 18262)]